Login or create an account
CloseReturning Customer
I am a returning customer
Login or create an account
CloseRegister Account
If you already have an account with us, please login at the login form.
Your Account Has Been Created!
Thank you for registering with Juna Tools!
You will be notified by e-mail once your account has been activated by the store owner.
If you have ANY questions about the operation of this online shop, please contact the store owner.
Account Logout
You have been logged off your account. It is now safe to leave the computer.
Your shopping cart has been saved, the items inside it will be restored whenever you log back into your account.
JET JVM 836 3 Mill with ACU-Rite 203 DRO
- $5,775.00
- Brands JET
- Product Code: 690146
- Availability: In Stock
JET JVM-836-3 Mill with ACU-Rite 203 DRO and X-Axis Powerfeed The JET JVM-836-3 is a precision vertical milling machine configured with an ACU-Rite 203 digital readout (DRO) and X-axis powerfeed. It is designed for machine shops that need dependable milling performance along with improved control over table movement and easier positioning. The combination of a rigid milling platform, ACU-Rite 20..
Precision Milling Machine with ACU-Rite DRO and Powerfeed
JET JVM-836-3 Mill with ACU-Rite 203 DRO and X-Axis Powerfeed
The JET JVM-836-3 is a precision vertical milling machine configured with an ACU-Rite 203 digital readout (DRO) and X-axis powerfeed. It is designed for machine shops that need dependable milling performance along with improved control over table movement and easier positioning.
The combination of a rigid milling platform, ACU-Rite 203 DRO, and powered X-axis feed makes this machine well suited for machining operations such as slotting, drilling, facing, keyway cutting, contouring, and general milling.
Key Features
- Vertical milling machine — Designed for a broad range of machining and fabrication applications.
- ACU-Rite 203 DRO — Provides digital position feedback to help the operator monitor table movement accurately.
- X-axis powerfeed — Automates longitudinal table movement for smoother and more consistent cuts.
- Rigid machine construction — Helps provide stability during milling.
- Knee-type design — Provides adjustable workpiece positioning and versatile setup options.
- Turret and swivel head — Allows the milling head to be positioned for different machining requirements.
- Precision table movement — Supports controlled positioning along the machine axes.
- Spindle speed selection — Allows the operator to select an appropriate speed for the cutter and material.
- Large work table — Provides useful support for fixtures and larger workpieces.
- Quill operation — Allows controlled vertical spindle movement for drilling and milling.
- Industrial-style controls — Designed for convenient machine operation in professional environments.
Product Specifications
| Specification | Details |
|---|---|
| Brand | JET |
| Model | JVM-836-3 |
| Machine Type | Vertical Milling Machine |
| DRO | ACU-Rite 203 |
| Powerfeed | X-Axis Powerfeed |
| Table Size | Approximately 9 x 36 in. |
| Spindle Taper | R-8 |
| Spindle Type | Quill-Type Vertical Spindle |
| Head Type | Turret / Swivel Head |
| Knee Type | Knee Mill |
| Primary Applications | Milling, drilling, facing, slotting, keyway cutting and general machining |
Specifications can vary according to machine configuration and production revision. Verify the current JET specification sheet for exact motor horsepower, voltage, spindle-speed range, spindle travel, table travel, maximum spindle-to-table distance, overall dimensions, and machine weight before purchase.
ACU-Rite 203 Digital Readout
One of the key advantages of this configuration is the integrated ACU-Rite 203 DRO.
A digital readout provides the operator with a clear numerical indication of machine-axis position. Instead of relying exclusively on handwheel graduations, the operator can monitor position directly on the DRO display.
This can make it easier to:
- Establish accurate workpiece positions
- Repeat dimensions
- Monitor table movement
- Reduce setup errors
- Improve machining consistency
- Return to previously established positions
The DRO is particularly useful for jobs involving multiple dimensions or repeated cuts.
X-Axis Powerfeed
The X-axis powerfeed automates longitudinal table movement.
Rather than manually turning the X-axis handwheel throughout a cut, the operator can use the powerfeed to move the table at a controlled rate.
This can provide several practical advantages:
- More consistent feed rates
- Smoother milling passes
- Reduced operator fatigue
- Better surface finishes in suitable applications
- Improved repeatability
- More convenient production of longer cuts
The operator should select a feed rate appropriate for the cutter, material, depth of cut, and machining operation.
Rigid Vertical Milling Platform
The JVM-836-3 is built around a conventional knee-type vertical milling machine.
The knee design allows the work table to be positioned vertically while maintaining a rigid relationship between the workpiece and spindle. This makes the machine suitable for a wide range of machining setups.
Its rigid construction is particularly valuable when using larger cutters or taking heavier cuts.
Turret and Swivel Head
The milling head is mounted on a turret and swivel arrangement, allowing the head position to be adjusted for different machining operations.
This flexibility is useful when machining features that require an angled spindle orientation or when configuring the machine for specialized setups.
For conventional milling, the head can be positioned in the appropriate alignment relative to the workpiece and table.
R-8 Spindle
The machine uses an R-8 spindle taper, a widely used tooling interface on knee-type milling machines.
R-8 compatibility gives the operator access to a broad selection of milling cutters, collets, arbors, and other tooling commonly used with this class of mill.
Tool selection should be based on the machining operation, workpiece material, cutter diameter, and required surface finish.
Large Work Table
The approximately 9 x 36-inch table provides a useful working surface for securing workpieces, vises, rotary tables, and other fixtures.
The table's longitudinal movement is complemented by the X-axis powerfeed, making the machine particularly useful for longer milling passes.
Proper workholding is essential when machining. Workpieces should be securely clamped before beginning any cutting operation.
Milling Applications
The JVM-836-3 can be used for a variety of machining tasks, including:
- Face milling
- End milling
- Slot milling
- Keyway cutting
- Drilling
- Counterboring
- Boring
- Edge machining
- Light contouring
- General fabrication
- Prototype work
- Maintenance machining
The machine's versatility makes it suitable for both one-off jobs and repeat machining operations.
Practical Benefits of the DRO and Powerfeed Combination
The combination of digital position feedback and powered table movement makes this configuration particularly useful for operators who perform repetitive or dimension-critical milling work.
The DRO helps the operator determine where the table or workpiece is positioned, while the X-axis powerfeed helps control how the workpiece moves through the cutter.
Together, these features can improve workflow by reducing reliance on manual handwheel operation and making dimensional positioning easier to monitor.
Typical Users
The JET JVM-836-3 is well suited for:
- Machine shops
- Maintenance departments
- Fabrication shops
- Toolrooms
- Manufacturing facilities
- Repair operations
- Prototype development
- Educational machining environments
- Professional machinists
Why Choose the JET JVM-836-3?
The JET JVM-836-3 Mill with ACU-Rite 203 DRO and X-Axis Powerfeed combines the capabilities of a conventional vertical knee mill with two useful productivity upgrades.
The ACU-Rite 203 DRO provides clear digital position information, while the X-axis powerfeed helps deliver controlled and repeatable table movement. Together with the machine's rigid construction, R-8 spindle, turret/swivel head, and substantial work table, these features make the JVM-836-3 a versatile platform for general-purpose machining.
For shops that need a capable vertical mill with improved positioning and powered longitudinal feed, the JVM-836-3 offers a practical configuration for precision milling, drilling, slotting, facing, and other common machining operations.